X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fcore%2Fpktgen.c;h=fdf537707e51afd9099df2693d4e5f5af668ba5a;hb=766d02786ecd22932beeb9ca8bad6d8c5a552ef9;hp=bfcdfaebca5c809b79b9076b56748e9b342cd776;hpb=6e5565f949af1322f8f3d3f43d044645ae448499;p=linux-2.6

diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index bfcdfaebca..fdf537707e 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -390,6 +390,7 @@ struct pktgen_thread {
 	int cpu;
 
 	wait_queue_head_t queue;
+	struct completion start_done;
 };
 
 #define REMOVE 1
@@ -1874,7 +1875,7 @@ static int pktgen_device_event(struct notifier_block *unused,
 {
 	struct net_device *dev = ptr;
 
-	if (dev->nd_net != &init_net)
+	if (dev_net(dev) != &init_net)
 		return NOTIFY_DONE;
 
 	/* It is OK that we do not hold the group lock right now,
@@ -3414,6 +3415,7 @@ static int pktgen_thread_worker(void *arg)
 	BUG_ON(smp_processor_id() != cpu);
 
 	init_waitqueue_head(&t->queue);
+	complete(&t->start_done);
 
 	pr_debug("pktgen: starting pktgen/%d:  pid=%d\n", cpu, task_pid_nr(current));
 
@@ -3570,15 +3572,14 @@ static int pktgen_add_device(struct pktgen_thread *t, const char *ifname)
 	if (err)
 		goto out1;
 
-	pkt_dev->entry = create_proc_entry(ifname, 0600, pg_proc_dir);
+	pkt_dev->entry = proc_create_data(ifname, 0600, pg_proc_dir,
+					  &pktgen_if_fops, pkt_dev);
 	if (!pkt_dev->entry) {
 		printk(KERN_ERR "pktgen: cannot create %s/%s procfs entry.\n",
 		       PG_PROC_DIR, ifname);
 		err = -EINVAL;
 		goto out2;
 	}
-	pkt_dev->entry->proc_fops = &pktgen_if_fops;
-	pkt_dev->entry->data = pkt_dev;
 #ifdef CONFIG_XFRM
 	pkt_dev->ipsmode = XFRM_MODE_TRANSPORT;
 	pkt_dev->ipsproto = IPPROTO_ESP;
@@ -3616,6 +3617,7 @@ static int __init pktgen_create_thread(int cpu)
 	INIT_LIST_HEAD(&t->if_list);
 
 	list_add_tail(&t->th_list, &pktgen_threads);
+	init_completion(&t->start_done);
 
 	p = kthread_create(pktgen_thread_worker, t, "kpktgend_%d", cpu);
 	if (IS_ERR(p)) {
@@ -3628,7 +3630,8 @@ static int __init pktgen_create_thread(int cpu)
 	kthread_bind(p, cpu);
 	t->tsk = p;
 
-	pe = create_proc_entry(t->tsk->comm, 0600, pg_proc_dir);
+	pe = proc_create_data(t->tsk->comm, 0600, pg_proc_dir,
+			      &pktgen_thread_fops, t);
 	if (!pe) {
 		printk(KERN_ERR "pktgen: cannot create %s/%s procfs entry.\n",
 		       PG_PROC_DIR, t->tsk->comm);
@@ -3638,10 +3641,8 @@ static int __init pktgen_create_thread(int cpu)
 		return -EINVAL;
 	}
 
-	pe->proc_fops = &pktgen_thread_fops;
-	pe->data = t;
-
 	wake_up_process(p);
+	wait_for_completion(&t->start_done);
 
 	return 0;
 }
@@ -3709,7 +3710,7 @@ static int __init pg_init(void)
 		return -ENODEV;
 	pg_proc_dir->owner = THIS_MODULE;
 
-	pe = create_proc_entry(PGCTRL, 0600, pg_proc_dir);
+	pe = proc_create(PGCTRL, 0600, pg_proc_dir, &pktgen_fops);
 	if (pe == NULL) {
 		printk(KERN_ERR "pktgen: ERROR: cannot create %s "
 		       "procfs entry.\n", PGCTRL);
@@ -3717,9 +3718,6 @@ static int __init pg_init(void)
 		return -EINVAL;
 	}
 
-	pe->proc_fops = &pktgen_fops;
-	pe->data = NULL;
-
 	/* Register us to receive netdevice events */
 	register_netdevice_notifier(&pktgen_notifier_block);